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Round|Lab Grown|IGI

0.52ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG800676704

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800676704

Diamond specifications and retailer prices

From $204 AUD
$143 USD
As of October 30, 2026
Save $1,765 AUD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,013 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800676704 or 800676704. Listed at 11 retailers as of October 30, 2026, with a 865% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800676704
Dimensions5.18 × 5.16 × 3.15 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.18 mm5.16 mm0.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800676704
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,013 AUD|Low: $204 AUD|High: $2,026 AUD|Avg: $723 AUD|+49.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6$204 AUD
Retailer 12$237 AUD
Retailer 4$372 AUD
Retailer 7$415 AUD
Retailer 10$421 AUD
Retailer 2$449 AUD
Retailer 5$499 AUD
Retailer 3$761 AUD
Retailer 9$782 AUD
Retailer 11$799 AUD
Retailer 8$1,969 AUD
MOH London$2,013 AUD

27 data points across 12 retailers

11 retailers$204 AUD to $1,969 AUD

A+
Cheapest Retailer
-
$204 AUD
$143 USD
A
Retailer 2
-
$237 AUD
$166 USD
View
Final sale: no returns
A
Retailer 3
-
$415 AUD
$291 USD
View
A
Retailer 4
-
$421 AUD
$295 USD
View
A
Retailer 5
-
$449 AUD
€300 EUR
View
A
Retailer 6
-
$449 AUD
$315 USD
View
Retailer 7
-
$761 AUD
$533 USD
View
Price last confirmed 113 days ago
B
Retailer 8
-
$782 AUD
$548 USD
View
B+
Retailer 9
-
$799 AUD
$560 USD
View
B
Retailer 10
-
$1,969 AUD
$1,380 USD
View
Most Expensive
MOH London
LG800676704 · Oct 25
$2,013 AUD
£1,111 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $204 AUDSave up to $1,765 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
0.52ct Round
$204 AUD